Kconfig 3.4 KB
Newer Older
F
Felipe Balbi 已提交
1 2 3 4 5 6 7
#
# USB Dual Role (OTG-ready) Controller Drivers
# for silicon based on Mentor Graphics INVENTRA designs
#

# (M)HDRC = (Multipoint) Highspeed Dual-Role Controller
config USB_MUSB_HDRC
8
	tristate 'Inventra Highspeed Dual Role Controller (TI, ADI, ...)'
9
	depends on USB && USB_GADGET
10
	select NOP_USB_XCEIV if (ARCH_DAVINCI || MACH_OMAP3EVM || BLACKFIN)
11
	select NOP_USB_XCEIV if (SOC_TI81XX || SOC_AM33XX)
F
Felipe Balbi 已提交
12
	select TWL4030_USB if MACH_OMAP_3430SDP
13
	select TWL6030_USB if MACH_OMAP_4430SDP || MACH_OMAP4_PANDA
14
	select OMAP_CONTROL_USB if MACH_OMAP_4430SDP || MACH_OMAP4_PANDA
15
	select USB_OTG_UTILS
F
Felipe Balbi 已提交
16 17 18 19 20 21 22
	help
	  Say Y here if your system has a dual role high speed USB
	  controller based on the Mentor Graphics silicon IP.  Then
	  configure options to match your silicon and the board
	  it's being used with, including the USB peripheral role,
	  or the USB host role, or both.

23
	  Texas Instruments families using this IP include DaVinci
24
	  (35x, 644x ...), OMAP 243x, OMAP 3, and TUSB 6010.
F
Felipe Balbi 已提交
25

26 27 28
	  Analog Devices parts using this IP include Blackfin BF54x,
	  BF525 and BF527.

F
Felipe Balbi 已提交
29 30
	  If you do not know what this is, please say N.

31 32
	  To compile this driver as a module, choose M here; the
	  module will be called "musb-hdrc".
F
Felipe Balbi 已提交
33

F
Felipe Contreras 已提交
34 35
if USB_MUSB_HDRC

36 37
choice
	prompt "Platform Glue Layer"
F
Felipe Balbi 已提交
38

39
config USB_MUSB_DAVINCI
40
	tristate "DaVinci"
41
	depends on ARCH_DAVINCI_DMx
F
Felipe Balbi 已提交
42

43
config USB_MUSB_DA8XX
44
	tristate "DA8xx/OMAP-L1x"
45
	depends on ARCH_DAVINCI_DA8XX
46

47
config USB_MUSB_TUSB6010
48
	tristate "TUSB6010"
F
Felipe Balbi 已提交
49

50
config USB_MUSB_OMAP2PLUS
51
	tristate "OMAP2430 and onwards"
52
	depends on ARCH_OMAP2PLUS
F
Felipe Balbi 已提交
53

54
config USB_MUSB_AM35X
55
	tristate "AM35x"
56
	depends on ARCH_OMAP
57

58 59
config USB_MUSB_DSPS
	tristate "TI DSPS platforms"
60
	depends on SOC_TI81XX || SOC_AM33XX
61

62
config USB_MUSB_BLACKFIN
63
	tristate "Blackfin"
64
	depends on (BF54x && !BF544) || (BF52x && ! BF522 && !BF523)
65

66
config USB_MUSB_UX500
67
	tristate "U8500 and U5500"
68
	depends on (ARCH_U8500 && AB8500_USB)
69

70
endchoice
F
Felipe Balbi 已提交
71

72 73 74 75 76 77
choice
	prompt 'MUSB DMA mode'
	default USB_UX500_DMA if USB_MUSB_UX500
	default USB_INVENTRA_DMA if USB_MUSB_OMAP2PLUS || USB_MUSB_BLACKFIN
	default USB_TI_CPPI_DMA if USB_MUSB_DAVINCI
	default USB_TUSB_OMAP_DMA if USB_MUSB_TUSB6010
78 79
	default MUSB_PIO_ONLY if USB_MUSB_TUSB6010 || USB_MUSB_DA8XX || USB_MUSB_AM35X \
				|| USB_MUSB_DSPS
F
Felipe Balbi 已提交
80
	help
81 82 83
	  Unfortunately, only one option can be enabled here. Ideally one
	  should be able to build all these drivers into one kernel to
	  allow using DMA on multiplatform kernels.
F
Felipe Balbi 已提交
84

85
config USB_UX500_DMA
86 87
	bool 'ST Ericsson U8500 and U5500'
	depends on USB_MUSB_UX500
88 89 90
	help
	  Enable DMA transfers on UX500 platforms.

F
Felipe Balbi 已提交
91
config USB_INVENTRA_DMA
92 93
	bool 'Inventra'
	depends on USB_MUSB_OMAP2PLUS || USB_MUSB_BLACKFIN
F
Felipe Balbi 已提交
94 95 96 97
	help
	  Enable DMA transfers using Mentor's engine.

config USB_TI_CPPI_DMA
98 99
	bool 'TI CPPI (Davinci)'
	depends on USB_MUSB_DAVINCI
F
Felipe Balbi 已提交
100 101 102 103
	help
	  Enable DMA transfers when TI CPPI DMA is available.

config USB_TUSB_OMAP_DMA
104
	bool 'TUSB 6010'
105
	depends on USB_MUSB_TUSB6010
F
Felipe Balbi 已提交
106 107 108 109
	depends on ARCH_OMAP
	help
	  Enable DMA transfers on TUSB 6010 when OMAP DMA is available.

110 111 112 113 114 115 116 117 118 119 120 121
config MUSB_PIO_ONLY
	bool 'Disable DMA (always use PIO)'
	help
	  All data is copied between memory and FIFO by the CPU.
	  DMA controllers are ignored.

	  Do not choose this unless DMA support for your SOC or board
	  is unavailable (or unstable).  When DMA is enabled at compile time,
	  you can still disable it at run time using the "use_dma=n" module
	  parameter.

endchoice
F
Felipe Contreras 已提交
122 123

endif # USB_MUSB_HDRC